The invention provides a reproduction system, a reproduction method, and a storage medium capable of reproducing a movement history of a vehicle with good precision. A reproduction system is provided with: an acquisition unit that acquires a parameter relating to a relative behavior of a host vehicle with respect to a surrounding environment in a specific traffic section; a time-series parameter storage unit that time-series stores parameters as time-series parameter data; and a reproduced dynamic screen generation unit. The present invention is provided with: a region-of-interest specifying unit for specifying a region of interest in a specific traffic section; an extracting unit for extracting a region-of-interest parameter group relating to the region of interest from time-series parameter data; and a calculating unit for calculating a feature point at the region of interest by performing statistical processing on the region-of-interest parameter group. And a dynamic screen generation unit that generates, on the basis of the feature points, a dynamic screen that reproduces the movement history of the host vehicle in the specific traffic section.
本发明提供能够精度良好地再现本车辆的移动履历的再现系统、再现方法及存储介质。再现系统具备:取得部,其取得特定交通区间中的与本车辆相对于周边环境的相对行为相关的参数;时间序列参数存储部,其作为时间序列参数数据而将参数按时间序列存储;以及再现动态画面生成部,其具有确定特定交通区间中的着眼部位的着眼部位确定部、从时间序列参数数据提取与着眼部位相关的着眼部位参数群的提取部、通过对着眼部位参数群进行统计处理而算出着眼部位处的特征点的算出部、以及基于特征点来生成再现特定交通区间中的本车辆的移动履历的动态画面的动态画面生成部。
Reproduction system, reproduction method, and storage medium
再现系统、再现方法及存储介质
2024-10-01
Patent
Electronic Resource
Chinese
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